BWU4976ASi-5/ASi-3 AGV Control Unit with integrated Safety Monitor
Product description
ASi-5/ASi-3 AGV Control Unit with integrated Safety Monitor, EtherNet/IP scanner, CIP Safety originator, 1 ASi-5/ASi-3 master, REST API, integrated decoupling, max. 2 A per ASi circuit, ASi current measurement in the gateway, 8 digital inputs, 6 release circuits (6 x fast electronic safe outputs), 6 digital outputs, CIP Safety via EtherNet/IP and Safe Link, diagnostic and configuration via EtherNet/IP, duplicate address recognition, ASi fault detector, programming in C
Technical data
| Model | Gateway with integrated Safety Monitor |
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ASi-5/ASi-3
The device communicates via the standard ASi-3 and/or ASi-5. | ASi-3 compatible, ASi-5 compatible |
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ASi Safety
The device communicates safely via the standard ASi-3 Safety and/or ASi-5 Safety. | ASi-3 Safety capable |
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Inputs Safety
Safe inputs can be configured as 1-channel or 2-channels depending on the desired application or PL and SIL level.
| no local safe inputs |
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Inputs digital, EDM
An externally connected relay (contactor) can be monitored by connecting the feedback loop to the EDM input. | 8 |
| Inputs safety, expandable to | max. 31 x 2 channels, max. 1891 in max. configuration |
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Outputs Safety
Suitable for applications up to category 4/PLe/SIL 3. | 6 release circuits, 6 x electronic safe outputs |
| Safety outputs, independent according to SIL 3, expandable to | max. 64, max. 1984 in max. configuration |
| Safety communication | CIP Safety over EtherNet/IP, Safe Link |
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Fieldbus interface
Communication interface between fieldbus and gateway: interfaces for standardized fieldbus systems in industrial automation. Bihl+Wiedemann offers a wide range of gateways for common fieldbus interfaces:
| EtherNet/IP |
Number of ASi networks, number of ASi Master
Standard devices"Single Master": 1 ASi network, 1 ASi-5/ASi-3 Master. 1 ASi network, 1 ASi-3 Master. 2 ASi networks, 2 ASi-5/ASi-3 Masters. 2 ASi networks, 2 ASi-3 Masters. Safety devices "Single Master" : 1 ASi network, 1 ASi-5/ASi-3 Master. 1 ASi network, 1 ASi-3 Master. 2 ASi networks, 2 ASi-5/ASi-3 Masters. 2 ASi networks, 2 ASi-3 Masters. | 1 ASi network, 1 ASi-5/ASi-3 Master |
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Diagnostic and configuration interface
Access to ASi master and safety monitor via own software from Bihl+Wiedemann using the diagnostic interface (e.g. USB, RJ45, RS232). For certain devices with Ethernet-based fieldbus (PROFINET, EtherNet/IP), there is also the option of diagnostics and configuration directly via the fieldbus interface.
The latest version of the device description file of the gateway/gateway with integrated safety monitor (GSD, GSDML, EDS, etc.) is available in the "Downloads" section of the respective device. | Ethernet fieldbus |
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Recognition of duplicate ASi addresses
Detects whether the same address has been assigned to two ASi nodes. Frequent error when using a handheld addressing device. | yes |
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ASi fault detector
Checks the ASi line for interference effects such as noise, external voltages, ... | yes |
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Programming in C
Using a C-program offers the possibility to run mini-PLC functions with a gateway. | optional |
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Protection rating
"IP20": "IP40": Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water. "IP54": Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.
Dust-tight, full protection against contact, protection against temporary immersion. | IP20 |